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Emerald|Lab Grown|IGI

15.04ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG830673314

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830673314

Diamond specifications and retailer prices

From $5,434 AUD
£3,006 GBP
As of November 1, 2026
Save $16,076 AUD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $21,511 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.04ct lab-grown emerald diamond

This 15.04ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830673314 or 830673314. Listed at 9 retailers as of October 31, 2026, with prices from $5,434 to $21,511, a $16,076 spread on the same certified stone. Brilliant Earth lists it at $21,511. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830673314
Dimensions17.71 × 11.42 × 7.55 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.71 mm11.42 mm15.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830673314
Side View
Table 63.0%Crown 33.5°Girdle: MediumPavilion 40.1°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $21,511 AUD|Low: $5,389 AUD|High: $4,185,595 AUD|Avg: $179,764 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$5,434 AUD
Retailer 5$6,156 AUD
Retailer 3$6,580 AUD
Retailer 6$8,470 AUD
Retailer 7$13,776 AUD
Retailer 4$20,209 AUD
Retailer 8$20,254 AUD
Brilliant Earth$21,511 AUD

15 data points across 8 retailers

9 retailers$5,434 AUD to $21,511 AUD

A
Cheapest Retailer
-
$5,434 AUD
£3,006 GBP
B+
Retailer 2
-
$6,156 AUD
$4,324 USD
View
B+
Retailer 3
-
$6,580 AUD
€4,402 EUR
View
Retailer 4
-
$8,470 AUD
$5,950 USD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$13,776 AUD
$9,677 USD
View
B
Retailer 6
-
$20,209 AUD
$14,196 USD
View
B
Retailer 7
-
$20,254 AUD
$14,227 USD
View
B
Retailer 8
-
$21,511 AUD
$15,110 USD
View
Most Expensive
B
Brilliant Earth
22268386A · Oct 31
$21,511 AUD
$15,110 USD
View
8 more retailers have this diamond
Prices start from $5,434 AUDSave up to $16,076 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
15.04ct Emerald
$5,434 AUD